SINGH , ANIL KR . . <br/><br/>
ENCYCLOPEDIA -BAL GYAN KOSH : PARJYABARAN AUR HUM  

 - DELHI:  BULBUL BOOKS,  2008. 
 - 215:  20CM. 
<br/><br/><label>Subjects--Index Terms: </label>YEAR BOOK ENCYCLOPAEDIA 
<br/><br/><label>Dewey Class. No.: </label>030 SIN